Features: Perfect Fit for GoPro Hero 4K ---Designed specifically for GoPro Hero 4K, this silicone sleeve case offers a snug, non-slip fit while maintaining full access to ports and buttons. Note: The replaceable side door is NOT waterproof—avoid submersion! 360° Scratch & Impact Protection ---The silicone case for GoPro Hero 4K includes tempered glass screen protectors and anti-fingerprint lens caps, shielding your camera from scratches, dust, and drops. The replaceable side door protects against splashes (not full waterproofing), ideal for outdoor adventures like surfing or skiing. Durable Silicone & Easy Charging ---Made from flexible, high-grade silicone, this case resists bumps and minor impacts. The side-open design allows hassle-free charging for GoPro Hero 4K without removing the case—perfect for extended vlogging or travel filming. Versatile Mounting Kit for Action Sports ---Includes helmet mounts with 3M adhesive, sticky mounts for surfboards/skis, and quick-release buckles, all compatible with GoPro Hero 4K. Capture stable footage while biking, skydiving, or snowboarding with secure, vibration-free attachment. Complete Non-Waterproof Kit ---1 x silicone sleeve, 2 x tempered glass screen protectors, 2 x lens protectors, 1 x silicone lens cap, and 1 x battery side door replacement, 1 x curved adhesive mounts, 1 x Flat adhesive mounts, 2 x Horizontal Surface Quick-Release Buckles, 1 x Tripod Mount Adapter and 3 x 1/4 screw, Whether you're riding with a helmet or shooting in harsh conditions, this kit provides comprehensive protection for your Go Pro Hero 4K. Warning: The silicone case and side door are NOT designed for underwater use. Avoid direct water exposure to prevent damage.